Description

Colbalt is a hard, lustrous grey metal. Pure colbalt is not found in nature, but compounds of colbalt are common. Colbalt has the hardness of 5.5 on the Mohs scale of Mineral hardness. Colbalt is the whitest contemporary meterial offered today. It is natural, and is less dense than other materials, allowing for greter hieght and shape to be yielded onto designs. Colbalt is hard. Planinum is approximatley 140 Vickers as compared to colbalt which is 450 Vickers. Colbalt is not only hypoallergenic; it is bio- compatible to the body. Colbalt is soft and suscptible to scratching and wear, but could be polished and resized up ny up to 1/2 size, not full.